Essay On Lean Six Sigma

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Lean and Six Sigma are two methodologies that industries use that rely on the improvement of performance by removing waste and reducing variation in the manufacturing processes. Sometimes industries pay their employees to take a Lean Six Sigma course to better improve the company's performance and make profit. However, some companies think Lean Six Sigma have no effect whatsoever in their process. Through this research, the effectiveness of Lean Six Sigma will be questioned and it will be shown whether if it improves performance in organizations and to what magnitude does it improve it.
First off, to question the effectiveness of Lean Six Sigma we have to understand what it is. What exactly is Lean Six Sigma? Lean Six Sigma is a combination …show more content…

They are, however, valid reasons not to use it since Lean Six Sigma is not that popular within businesses and organizations; The third main reason organizations do not use Lean Six Sigma is the most relevant to our topic. Lean Six Sigma helps increase profits in businesses and organizations but, to increase profits, a significant upfront investment must be done to train employees and to apply Lean Six Sigma in all its nature in the …show more content…

After Lean Six Sigma was applied into General Electric, the rate came down to 3.4 defects per 1,000,000 operations. This were very good news for General Electrics since the cost-saving opportunity of raising the quality up to Six Sigma was around 10-15 % of their sales which, at that time, was from $7-$10 billion dollars. As a matter of fact, General Electric’s most ambitious project was the implementation of Lean Six Sigma. They felt in love with this methodology since it was of great advantage to the improvement of the company over its competitors. Currently, after 22 years of having implemented Lean Six Sigma into its manufacturing process, General Electric’s net worth is of $147.3 billion.
Statistically speaking, it was not possible to prove that an organization that applied it did not benefit from Lean Six Sigma. However, it was possible to determine the reasons why organizations do not use it. The main reason why Lean Six Sigma is not being applied in organizations is because they have no knowledge of its benefits, not because they have attempted to apply it and statistically prove that Lean Six Sigma is not worth the

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